| 摘要: |
| 根据码分多址（CDMA）综合关口局进行系统组网的工程实践，介绍了综合关口局的1+
1主备容灾组网和1+1互备容灾组网，分析了两种容灾组网的优劣势，提出了两种容灾组网的
应用场景。通过现场大话务量测试，得出1+1主备容灾组网下单网元的话务负荷比1+1互备容
灾组网高了将近1倍。研究结果为CDMA综合关口局组网提供了参考依据。 |
| 关键词: CDMA核心网 综合关口局 容灾技术 |
| DOI： |
|
| 基金项目:湖南省教育厅科学研究项目（10C0043） |
|
| Application of disaster recovery networking scheme in CDMA integrated gateway |
| FAN Bo-yong,LIAO Hai-zhou,ZHOU Jing-quan |
| () |
| Abstract: |
| According to the project practice of network planing for CDMA integra
ted gateway, the 1+1 active/standby disaster recovery mode and 1+1 standby with
each other disaster recovery mode are introduced.Advantages and shortcomings
of two disaster recovery modes are analysed.The different application situation
for two disaster recovery modes is put forword.The large traffic tests show tha
t the network element traffic load of 1+1 active/stand
by mode is nearly doubled in comparison with 1+1 standby with each other mod
e. The conclusion provides reference for the research of CDMA integrated gateway
network planing. |
| Key words: CDMA core network integrated gateway disaster recovery technology |
《电讯技术》编辑部 